
S Parameter (VCE = 4 V, IC = 5 mA, ZO = 50 Ω)
Freq.
(MHz)
200
400
600
800
1000
1200
1400
1600
1800
2000
S11
MAG.
0.785
0.650
0.537
0.450
0.400
0.354
0.317
0.308
0.283
0.279
ANG.
–33.8
–59.8
–79.7
–96.7
–112
–122
–134
–145
–154
–163
S21
MAG.
11.8
9.73
7.85
6.54
5.43
4.67
4.09
3.64
3.32
3.02
ANG.
153
134
120
111
103
96.7
92.1
87.6
83.6
79.8
S12
MAG.
0.037
0.061
0.077
0.087
0.097
0.105
0.114
0.123
0.133
0.142
ANG.
72.5
61.4
56.3
54.6
54.8
55.3
56.6
58.0
59.0
60.3
2SC5247
S22
MAG.
0.905
0.758
0.632
0.540
0.477
0.434
0.403
0.382
0.363
0.348
ANG.
–20.6
–34.2
–42.5
–47.4
–49.5
–51.2
–52.3
–53.4
–54.7
–55.6
S Parameter (VCE = 4 V, IC = 20 mA, ZO = 50 Ω)
Freq.
(MHz)
200
400
600
800
1000
1200
1400
1600
1800
2000
S11
MAG.
0.510
0.376
0.310
0.278
0.266
0.251
0.252
0.253
0.252
0.253
ANG.
–60.9
–96.0
–120
–137
–151
–162
–172
178
173
165
S21
MAG.
21.4
14.3
10.4
8.05
6.56
5.54
4.81
4.25
3.83
3.48
ANG.
137
116
106
98.5
92.9
88.6
85.3
81.8
78.6
75.8
S12
MAG.
0.029
0.044
0.056
0.069
0.082
0.095
0.108
0.122
0.135
0.148
ANG.
67.3
63.5
64.8
66.9
68.5
69.4
70.7
70.8
70.9
71.3
S22
MAG.
0.747
0.527
0.411
0.347
0.310
0.287
0.272
0.261
0.255
0.248
ANG.
–33.8
–45.5
–48.7
–49.7
–49.1
–49.1
–48.8
–49.2
–49.8
–50.6
7